One-step and template-free fabrication of hollow carbon-modified Fe3O4 for catalyzing solvent-free aerobic oxidation of benzyl alcohol

Gu, Yingqiu; Lu, Pan; Zhan, Wenwen; Zhang, Yadong; Sun, Liming; Chen, Guojian; Long, Zhouyang

doi:10.1007/s10934-020-00858-4

Cited by 3 publications

(3 citation statements)

References 16 publications

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“…Gu et al. reported a one‐step template‐free solvothermal method to synthesize recyclable hollow carbon‐modified Fe 3 O 4 catalyst active in the oxidation of benzyl alcohol [73] . Mesoporous NiO/Bi 2 WO 6 nanocomposite has been synthesized by Pordel et al.…”

Section: Catalysts For Alcohol Oxidationmentioning

confidence: 99%

“…[72] Gu et al reported a one-step template-free solvothermal method to synthesize recyclable hollow carbon-modified Fe 3 O 4 catalyst active in the oxidation of benzyl alcohol. [73] Mesoporous NiO/Bi 2 WO 6 nanocomposite has been synthesized by Pordel et al and found to be an efficient catalyst for the oxidation of primary and secondary benzylic alcohols under mild conditions. [74] Hybrid Co 3 O 4 /MnO 2 nanotube-based catalysts were prepared by a simple hydrothermal synthesis method and showed superior catalytic properties in the oxidation of benzylic alcohols compared to the individual oxides.…”

Section: Oxide-based Catalystsmentioning

confidence: 99%

“…reported a one‐step template‐free solvothermal method to synthesize recyclable hollow carbon‐modified Fe 3 O 4 catalyst active in the oxidation of benzyl alcohol. [73] Mesoporous NiO/Bi 2 WO 6 nanocomposite has been synthesized by Pordel et al. and found to be an efficient catalyst for the oxidation of primary and secondary benzylic alcohols under mild conditions.…”

Section: Catalysts For Alcohol Oxidationmentioning

confidence: 99%

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A Perspective on Heterogeneous Catalysts for the Selective Oxidation of Alcohols

Najafishirtari

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Douthwaite

et al. 2021

Chemistry A European J

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Selective oxidation of higher alcohols using heterogeneous catalysts is an important reaction in the synthesis of fine chemicals with added value. Though the process for primary alcohol oxidation is industrially established, there is still a lack of fundamental understanding considering the complexity of the catalysts and their dynamics under reaction conditions, especially when higher alcohols and liquid-phase reaction media are involved. Additionally, new materials should be developed offering higher activity, selectivity, and stability. This can be achieved by unraveling the structure-performance correlations of these catalysts under reaction conditions. In this regard, researchers are encouraged to develop more advanced characterization techniques to address the complex interplay between the solid surface, the dissolved reactants, and the solvent. In this mini-review, we report some of the most important approaches taken in the field and give a perspective on how to tackle the complex challenges for different approaches in alcohol oxidation while providing insight into the remaining challenges.

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Section: Catalysts For Alcohol Oxidationmentioning

confidence: 99%

Section: Oxide-based Catalystsmentioning

confidence: 99%

Section: Catalysts For Alcohol Oxidationmentioning

confidence: 99%

See 1 more Smart Citation

A Perspective on Heterogeneous Catalysts for the Selective Oxidation of Alcohols

Najafishirtari

Ortega

Douthwaite

et al. 2021

Chemistry A European J

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Porous FeO(OH) Dispersed on Mg‐Al Hydrotalcite Surface for One‐Pot Synthesis of Quinoline Derivatives

et al. 2021

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The use of ubiquities elements such as iron instead of expensive precious metals as catalysts is one goal toward realizing environmentally benign synthetic chemistry. Here, we report that porous FeO(OH) dispersed on Mg−Al hydrotalcite acts as a bifunctional heterogeneous catalyst in the one‐pot synthesis of 2‐substituted quinoline derivatives through dehydrogenative oxidation‐cyclization reactions. The catalyst was prepared by a simple grafting method using FeCl3 and Mg−Al hydrotalcite. The prepared porous FeO(OH) possesses a higher surface area than those previously reported for α‐FeO(OH) particles. The one‐pot quinoline synthesis proceeded effectively under non‐noble‐metal catalysis in air without requiring additional homogeneous bases or solvents.

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Dicationic ionic liquid grafted with silica-coated nano-Fe3O4 as a novel and efficient catalyst for the preparation of uracil-containing heterocycles

Zare

Barzegar

2020

Res Chem Intermed

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One-step and template-free fabrication of hollow carbon-modified Fe3O4 for catalyzing solvent-free aerobic oxidation of benzyl alcohol

Cited by 3 publications

References 16 publications

A Perspective on Heterogeneous Catalysts for the Selective Oxidation of Alcohols

A Perspective on Heterogeneous Catalysts for the Selective Oxidation of Alcohols

Porous FeO(OH) Dispersed on Mg‐Al Hydrotalcite Surface for One‐Pot Synthesis of Quinoline Derivatives

Dicationic ionic liquid grafted with silica-coated nano-Fe3O4 as a novel and efficient catalyst for the preparation of uracil-containing heterocycles

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